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| Description
| - An ESZ KTTV instrument of a new, relatively simple construction has been applied to determination of electric spark sensitivity (EES) of 16 nitramines. Results obtained are compared with those from measurements by means of older RDAD instrument. Attention was focused both on the relationships between the EES values from both the instruments and theoretical B3LYP/6-311+G(d,p) N-NO2 bond dissociation energies, B3LYP/6-31G(d,p) Mulliken net charges of the nitro group, heats of fusion and 15N NMR chemical shifts of the nitrogen atoms of the most reactive nitro groups, respectively. It is stated a larger difference between results of both instruments. The EES values from both the instruments correlate with such characteristics of molecular structure which correspond to the primarily leaving nitro group in the nitramine molecule. It has been found that these relationships for ESZ KTTV results are strongly affected by molecular structure factors. It is also pointed out that the dislocations in the crystals s
- An ESZ KTTV instrument of a new, relatively simple construction has been applied to determination of electric spark sensitivity (EES) of 16 nitramines. Results obtained are compared with those from measurements by means of older RDAD instrument. Attention was focused both on the relationships between the EES values from both the instruments and theoretical B3LYP/6-311+G(d,p) N-NO2 bond dissociation energies, B3LYP/6-31G(d,p) Mulliken net charges of the nitro group, heats of fusion and 15N NMR chemical shifts of the nitrogen atoms of the most reactive nitro groups, respectively. It is stated a larger difference between results of both instruments. The EES values from both the instruments correlate with such characteristics of molecular structure which correspond to the primarily leaving nitro group in the nitramine molecule. It has been found that these relationships for ESZ KTTV results are strongly affected by molecular structure factors. It is also pointed out that the dislocations in the crystals s (en)
- Stanovení citlivosti k elektrické jiskře (EES) šestnácti nitraminů bylo realizováno jednak novým přístrijem s typovým označením ESZ KTTV, jednak starším typem přístroje RDAD. Pozornost je věnována vztahům mezi EES hodnotami na jedné straně a teoretickým disociačním energiím N-NO2 vazeb a B3LYP/6-31G(d,p) Mullikenovým celkovým nábojům na straně druhé. Hodnoty EES z obou přístrojů korelují s charakteristikami tohoto typu, které odpovídají primárně reagujícím nitroskupinám. Vztahy pro výstupy z ESZ KTTV jsou silně ovlivněny molekulárně-strukturními faktory. Je také konstatováno, že dislokace v krystalech by mohlo mít vztah k citlivosti k elektrické jiskře. (cs)
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| Title
| - New Findings in the Electric Spark Sensitivity of Nitramines. Part I. Aspects of Molecular Structure Studium chemického mikromechanizmu iniciace nitraminů
- Nové poznatky o citlivosti k elektrické jiskře nitraminů. Část I. Aspekty molekulárně-strukturního studia chemického mikromechanizmu iniciace nitraminů (cs)
- New Findings in the Electric Spark Sensitivity of Nitramines. Part I. Aspects of Molecular Structure Studium chemického mikromechanizmu iniciace nitraminů (en)
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| skos:prefLabel
| - New Findings in the Electric Spark Sensitivity of Nitramines. Part I. Aspects of Molecular Structure Studium chemického mikromechanizmu iniciace nitraminů
- Nové poznatky o citlivosti k elektrické jiskře nitraminů. Část I. Aspekty molekulárně-strukturního studia chemického mikromechanizmu iniciace nitraminů (cs)
- New Findings in the Electric Spark Sensitivity of Nitramines. Part I. Aspects of Molecular Structure Studium chemického mikromechanizmu iniciace nitraminů (en)
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| skos:notation
| - RIV/00216275:25310/06:00004593!RIV08-MSM-25310___
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| http://linked.open.../vavai/riv/strany
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
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| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
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| http://linked.open...ai/riv/idVysledku
| - RIV/00216275:25310/06:00004593
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - bond dissociation energy; electric spark; sensitivity; nitramines (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...i/riv/mistoVydani
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| http://linked.open...i/riv/nazevZdroje
| - Proceedings of the 9th International Seminar
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| http://linked.open...in/vavai/riv/obor
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| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
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| http://linked.open...UplatneniVysledku
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| http://linked.open...iv/tvurceVysledku
| - Friedl, Zdeněk
- Zeman, Svatopluk
- Majzlík, Jiří
- Pelikán, Vojtěch
- Kočí, Jiří
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| http://linked.open...n/vavai/riv/zamer
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| number of pages
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| http://purl.org/ne...btex#hasPublisher
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| https://schema.org/isbn
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| http://localhost/t...ganizacniJednotka
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